JPH0451006U - - Google Patents
Info
- Publication number
- JPH0451006U JPH0451006U JP9190490U JP9190490U JPH0451006U JP H0451006 U JPH0451006 U JP H0451006U JP 9190490 U JP9190490 U JP 9190490U JP 9190490 U JP9190490 U JP 9190490U JP H0451006 U JPH0451006 U JP H0451006U
- Authority
- JP
- Japan
- Prior art keywords
- monitoring device
- power distribution
- distribution board
- closed power
- conductor part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
Landscapes
- Fire-Detection Mechanisms (AREA)
Description
第１図はこの考案の過熱監視装置を備えた閉鎖
配電盤の構造図、第２図は従来の示温ラベルによ
る過熱を検知する閉鎖配電盤の構造図、第３図は
過熱センサーの原理図である。
図において、５……過熱センサー、７……マイ
クロフオン、８……分析記録装置。なお、図中、
同一符号は同一、又は相当部分を示す。
Fig. 1 is a structural diagram of a closed switchboard equipped with the overheating monitoring device of this invention, Fig. 2 is a structural diagram of a closed switchboard that detects overheating using a conventional temperature label, and Fig. 3 is a diagram of the principle of an overheating sensor. In the figure, 5...superheat sensor, 7...microphone, 8...analysis recording device. In addition, in the figure,
The same reference numerals indicate the same or corresponding parts.
Claims (1)
知する監視装置と、導体部の過熱個所を判別でき
ることを特徴とする閉鎖配電盤。 A closed power distribution board characterized by a monitoring device that detects an overheated state of a conductor part of the closed power distribution board using sound waves, and a monitoring device capable of determining an overheated part of the conductor part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190490U JPH0451006U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9190490U JPH0451006U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451006U true JPH0451006U (en) | 1992-04-30 |
Family
ID=31827941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9190490U Pending JPH0451006U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451006U (en) |
-
1990
- 1990-08-30 JP JP9190490U patent/JPH0451006U/ja active Pending
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